Emissions SC322_TSB
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Emissions |
|---|---|
| NHTSA id | 11012902 |
| Published by NHTSA | 2025-01-16 |
| Manufacturer's number | SC322_TSB |
| Manufacturer's date | 2025-01-15 |
| Campaign id or software version | SC322 |
| NHTSA component | ELECTRICAL SYSTEM; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL |
NHTSA's summary
VOLUNTARY EMISSIONS SERVICE CAMPAIGN: HYBRID CONTROL UNIT (HCU) LOGIC IMPROVEMENT (SC322) - This bulletin provides the procedure to update the software logic of the Hybrid Control Unit (HCU) system on certain 2023-2025MY Sportage HEV (NQ5 HEV) vehicles produced from February 15, 2022 through July 25, 2024 and Sportage PHEV (NQ5 PHEV) vehicles produced from June 16, 2022 through July 24, 2024. The Hybrid Control Unit (HCU) in the subject vehicles may intermittently receive repeated “accelerate” CAN signals due to a signal processing error involving specific instrument clusters when customers “set” or “resume” cruise control. This concern can occur after the driver rapidly presses the “accelerate” rocker switch on the steering wheel. This does not affect the driver’s ability to pause, cancel or turn off the cruise control function. This condition may cause the vehicle to release air pollutants which exceed Federal and California standards. These standards were established to protect the public health and welfare from the dangers of air pollution.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Driver assistance, Electrical system, Adaptive cruise control
| KIA SPORTAGE HYBRID | 2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| KIA SPORTAGE PHEV | 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| SC322_STKR | 2025-01-16. Emissions. SC322_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION LABEL/STICKER |
|---|---|
| SC322_QA | 2025-01-16. Emissions. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER (SC322) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign SC322. |
| SC322_POC | 2025-01-16. Emissions. SC322_POC: PROOF OF CORRECTION CARD |
| SC322_OWNR | 2025-01-16. Emissions. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION (SC322) - This document is the owner notification advising that Kia conducting a Voluntary Emissions Service Campaign to update the Hybrid Control Unit (HCU) software on certain 2023-2025 MY Sportage Hybrid (HEV) and Sportage Plug-In Hybrid (PHEV) vehicles equipped with Conventional Cruise Control. |
| SC322_DPSM | 2025-01-16. Emissions. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (SC322) - This document is the announcement to the dealer Parts and Service managers advising that Kia is conducting a Voluntary Emissions Service Campaign to update the Hybrid Control Unit (HCU) on certain 2023-2025 MY Sportage Hybrid (HEV) vehicles manufactured from February 15, 2022 through July 25, 2024 and certain 2023-2025 MY Sportage Plug-in Hybrid (PHEV) vehicles manufactured from June 16, 2022 through July 24, 2024, equipped with Conventional Cruise Control. |
| SC322_DP | 2025-01-16. Emissions. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC322) - This document is the announcement to the dealer Principals advising that Kia is conducting a Voluntary Emissions Service Campaign to update the Hybrid Control Unit (HCU) on certain 2023-2025 MY Sportage Hybrid (HEV) vehicles manufactured from February 15, 2022 through July 25, 2024 and certain 2023-2025 MY Sportage Plug-in Hybrid (PHEV) vehicles manufactured from June 16, 2022 through July 24, 2024, equipped with Conventional Cruise Control. |